Final answer:
In W.O.R.D., the number of themes per grade level can vary depending on the specific curriculum and educational program being used.
Step-by-step explanation:
In W.O.R.D., there are a variable number of themes per grade level. The number of themes can vary depending on the specific curriculum and educational program being used.
For example, in The Washington Post curriculum, there are different numbers of themes per grade level:
- Grade Levels 2-5: 4 themes
- Grade Levels 6-8: 8 themes
- Grade Levels 9-12: 12 themes
It's important to note that these numbers can vary across different curricula and educational programs, so it's always best to consult the specific program being used for the exact number of themes per grade level.